Trouble closing TCMD

I had reported...

If I have a TCEXIT (possibly empty), and "UpdateTitles=No", and a TITLEPROMPT variable set, then when I exit TCMD (without first exiting TCC) there's a five second delay after which I get the "Windows cannot end [console]" dialog. I still have that problem with build 64. I'd like to figure it out.

Recent insight: If I put "TITLE foo" in my (otherwise empty) TCEXIT, the problem goes away!! [That's baffling!]

To recap: If I do any of these, the problem goes away:

1. delete TCEXIT
2. use "UpdateTitles=Yes"
4. issue "TITLE ..." in TCEXIT